C: Good evening Would you please show me the shoes in black colour?

晚上好，你能给我看看黑色皮鞋吗？

youdao

The stamp was a dark, dull blue colour with a heavy black postmark.

这枚邮票是模糊的暗蓝色的，上面盖着一个粗黑色的邮戳。

《柯林斯英汉双解大词典》

Colour these robots black, please.

请把这些机器人染成黑色。

youdao

The missing lizard is described as being dark green and black in colour, with around half its length being its tail.

BBC: Black-throated monitor lizard

On average, their prediction accuracy was 69.5% for blonde hair, 78.5% for brown, 80% for red and 87.5% for black hair colour.

BBC: Forensic test can predict hair and eye colour from DNA

The former wife of the president, Winnie Madikizela-Mandela, told mourners that if South Africa was a rainbow nation, the rainbow did not appear to include the colour black.

BBC: Mandela warns ghosts of apartheid haunting S Africa